MK484 AM radio circuit design project

Posted on Feb 7, 2014

This MK484 AM radio circuit provides a complete solution including : RF amplifier, Detection and AGC circuit (automatic gain control ), which requires only a few external components to give a high quality AM Tuner. The circuit has an input impedance of 4Mohms and operates over a frequency range of 150KHz to 3MHz. The IC will run with DC supply bet

MK484 AM radio circuit design project
Click here to download the full size of the above Circuit.

ween 1. 1V and 1. 8V typical 1. 4V and a current drain of 0. 3mA makes it suitable for battery operation.

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